The SSAR-15 SBS (Standard Battle Stock) Bump-Fire Stock from Slide Fire provides the performance, reliability, and popular, modern battle look that AR-15 users demand. The SSAR-15 SBS allows the shooter to safely bump fire their AR-15 from the shoulder, effectively and legally simulating fully automatic fire, and allowing for an unprecedented measure of control that is severely lacking when attempting to bump fire a rifle in the traditional "from-the-hip" manner. The SSAR-15 features a shelf that positions the shooter's index finger in a fixed position in front of the rifle's trigger. To fire, the upper receiver is moved forward with the support hand pushing on the forend, thereby bringing the trigger to the shooter's finger and discharging a round. The rifle's recoil causes the upper receiver to move forward, allowing the trigger mechanism to reset.

The SSAR-15 is designed for installation onto any Mil-Spec Diameter AR-15 Collapsible Stock Receiver Extension Buffer Tube. Installation involves removing the factory pistol grip, replacing it with the included Interface Block, and sliding the SSAR-15 onto the buffer tube. No permanent modifications or gunsmithing required. This right-hand model has a fixed finger shelf located on the left side of the stock. The trigger will be blocked by the shelf and inaccessible when fired with the left hand. The SSAR-15 SBS Bump-Fire Stock includes the SBS buttstock, Interface Block, Hex Key, instructions, BATFE Approvel Letter, and manufacturer lifetime factory warranty. Made in the USA.